How to make a group of trackers through the UI?

[KyleMaas]

I've been trying to do all of my configuration (or as much of it as possible) through the UI instead of through YAML editing so that others in my household can also make changes. But although I have seen some solutions to this through manual YAML editing, I have not found a way to make a group of trackers through the UI. Is there a way to do this that I'm missing?

My ultimate goal is to aggregate multiple trackers into a group so I can trigger an automation based on the presence of the aggregate. What I'd like to be able to do is one of these things:

1. Have a group that has a count of how many of a selected set of trackers are home so I can trigger automations if one of the trackers enters the space (count >= 1) or all trackers have left the space (count == 0). This one would be ideal.
2. Have a group that shows "home" if any of the selected trackers are within the space (A or Q or X are "home")
3. Have a group that shows "away" only if all of the selected trackers are NOT within the space (A and Q and X are "away")

The core functionality seems to be there. I just can't find a way to do it through the UI. See also:

• https://community.home-assistant.io/t/group-for-device-tracker-devices/441568
• https://community.home-assistant.io/t/grouping-device-trackers-for-use-in-automation-conditions/417036
• https://community.home-assistant.io/t/group-all-device-trackers/160006